Virtual Embraced Space ProbER

What VESPER is

The VESPER(Virtual Embraced Space ProbER) is the framework to gather the state of guest kernel.

is to monitor the kernel state of guests on vm

is to adopt the systemtap in structure, consisting of kernel modules to monitor or probe guest kernels, relayfs to output the result of monitoring & probing and UI to contorol the modules & output mentioned above

is to provide valuable Use Cases for various clustering systems having live migration features

What VESPER is for

The VESPER(Virtual Embraced Space ProbER) is for

prividing evaluation stuffs for system reliability & serviceability , which is used in decision-making for system switching or migration on cluster-ware.

(*)We are going to testify the availability of VESPER with the cluster-ware below.